公开(公告)号：WO2022271367A1

公开(公告)日：2022-12-29

申请号：PCT/US2022/030451

申请日：2022-05-23

Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC

Inventor： FOWERS, Spencer G ,  TITTSWORTH, David Anthony ,  HOAK, Amber Dawn

IPC: H04M3/56 ,  H04N7/15 ,  H04L65/1093 ,  H04L65/403 ,  H04M2201/42 ,  H04M2203/1025 ,  H04M3/564 ,  H04M3/568 ,  H04N7/157

Abstract: Variable-volume audio for participants of a conference based on a user-controlled and/or a system-controlled location in a virtual room or interface. As a participant moves their respective interface element closer to another participant's interface element, the volume from the audio stream from that participant is increased, which simulates spatial audio. Thus, even in a virtual setting, participants may move closer to other participants to better hear what that participant has to say-effectively allowing for actual conversations to occur in a teleconferencing platform. Where a conference participant is presenting to the entire conference, that audio is provided to all participants while still allowing for side conversations between other participants based on their relative positions within the virtual room. However, the audio streams from the non-presenting participants is not provided to the presenter.

公开(公告)号：WO2022006144A2

公开(公告)日：2022-01-06

申请号：PCT/US2021/039668

申请日：2021-06-29

Applicant: GOOGLE LLC

Inventor： BURD, Emily ,  SHARMA, Akshat

IPC: H04M3/56 ,  G06Q30/02 ,  G10L25/00 ,  G06F40/30 ,  G06Q10/10 ,  G06Q30/0203 ,  H04M2201/40 ,  H04M2201/42 ,  H04M2203/1041 ,  H04M3/563

Abstract: Systems and methods for recognizing polling questions from a conference call discussion are provided. One or more text strings including a textual form of one or more verbal phrases provided by one or more participants of a conference call are identified. The one or more text strings are provided as input to a trained machine learning model. One or more outputs from the trained machine learning model are obtained. A level of confidence that a verbal phrase of the one or more verbal phrase provided by the one or more participants includes a question associated with polling during the conference call is extracted from the one or more outputs. In response to a determination that the level of confidence satisfies a confidence criterion, the verbal phrase is designated as a polling question presented during the conference call. Identify participant posing the poll question or providing verbal answer the polling question and notify the polling question to another participant via Graphical User Interface.

公开(公告)号：WO2021258014A1

公开(公告)日：2021-12-23

申请号：PCT/US2021/038132

申请日：2021-06-18

Applicant: APPLE INC.

Inventor： CHANG, Jae Woo ,  DE VRIES, Nathan ,  VAN OS, Marcel ,  FOSS, Christopher Patrick ,  KO, Heena ,  COFFMAN, Patrick L. ,  GARCIA III, Robert

IPC: H04M1/57 ,  H04M1/72484 ,  G06F3/0488 ,  G06F3/04886 ,  H04M1/575 ,  H04M1/72439 ,  H04M1/72469 ,  H04M2201/42 ,  H04M2250/22

Abstract: In some embodiments, an electronic device displays an incoming call user interface in response to receiving an indication of an incoming call. In some embodiments, the incoming call user interface is displayed overlaid on a respective user interface that is optionally associated with an application other than the application associated with the incoming call.

公开(公告)号：WO2020132580A1

公开(公告)日：2020-06-25

申请号：PCT/US2019/068074

申请日：2019-12-20

Applicant: QUALCOMM INCORPORATED

Inventor： THAGADUR SHIVAPPA, Shankar ,  FORUTANPOUR, Bijan ,  NGUYEN, Phi Hung

IPC: H04W4/02 ,  H04M3/56 ,  H04W4/46 ,  G01S5/00 ,  G01S19/48 ,  G01S19/51 ,  G01S5/0072 ,  G06F3/013 ,  G06T7/20 ,  G06T7/70 ,  G10L19/00 ,  H04M2201/42 ,  H04M2203/2094 ,  H04M2242/30 ,  H04R1/025 ,  H04R2420/07 ,  H04R2499/13 ,  H04R5/02 ,  H04S2400/11 ,  H04S7/303 ,  H04W4/023 ,  H04W4/40 ,  H04W4/44 ,  H04W4/80 ,  H04W76/10 ,  H04W84/18

Abstract: The techniques disclosed herein include a first device including one or more processors configured to detect a selection of at least one target object external to the first device, and initiate a channel of communication between the first device and a second device associated with the at least one target object external to the first device. The one or more processors may be configured to receive audio packets, from the second device, in response to the selection of at least one target object external to the device, decode the audio packets, received from the second device, to generate an audio signal. The one or more processors may be configured to output the audio signal based on the selection of the at least one target object external to the first device. The first device includes a memory, coupled to the one or more processors, configured to store the audio packets.